ar X iv : h ep - p h / 97 10 50 2 v 1 2 8 O ct 1 99 7 Hadron Spectroscopy from the Lattice
نویسنده
چکیده
Lattice QCD determinations appropriate to hadron spectroscopy are reviewed with emphasis on the glueball and hybrid meson states in the quenched approximation. Hybrids are discussed for heavy and for light quarks. The effects of sea quarks (unquenching) are explored. Heavy-light systems are presented particularly excited B mesons.
منابع مشابه
ar X iv : h ep - p h / 97 10 39 4 v 1 1 7 O ct 1 99 7 The Heavy Hadron Spectrum
I discuss the spectrum of hadrons containing heavy quarks (b or c), and how well the experimental results are matched by theoretical ideas. Useful insights come from potential models and applications of Heavy Quark Symmetry and these can be compared with new numerical results from the ab initio methods of Lattice QCD.
متن کاملar X iv : h ep - p h / 97 10 50 7 v 1 2 8 O ct 1 99 7 HUB - EP - 97 / 80 Hadronization in Particle Physics
The method of path integral hadronization is applied to a local quark-diquark toy model in order to derive an effective chiral meson-baryon Lagrangian. Further generalizations to models including both scalar and axial-vector diquarks as well as nonlocal interactions are discussed.
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